TDL analyzer Airoptic

TDL analyzers Airoptic

A TDL analyzer continuously monitors your process. It is a versatile instrument for gas analysis in industrial process applications. The analyzer measures both single and multi-components. Exactly what makes this instrument so unique. A TDL analyzer continuously monitors your process. It is a versatile instrument for gas analysis in industrial process applications. The analyzer measures both single and multi-components. Exactly what makes this instrument so unique. The TDL analyzer is in fact able to measure different components at the same time and even analyze the relationships to each other. Suitable for monitoring CO, O2, H2O, CH4, NO, SO2, H2 and much more.

TDL analyzers are available in different versions. Extractief, in-situ and open path. Our specialists are happy to help, which analyzer is most suitable for your project.

Extractive

The Airoptic TDL Extractief is a versatile analyzer for industrial process applications. A gas sample is continuously fed into the analyzer where it is analyzed in real time using laser absorption spectroscopy. The analyzer can be configured to operate in the NIR, MIR and IR wavelength range. This makes it possible to analyze most gases that are important for the monitoring of industrial processes. The TDL Extractive uses 1 to 8 tunable diode lasers to analyze one or more gases.

In-situ

The TDL Analyzer Airoptic Single en Multigas Cross Duct Airoptic offers an in-situ measurement of one of the selected gas components directly in a process. The TDL analyzer Airoptic offers an unattended 24/7 operation schedule, fast response time and requires virtually no maintenance after installation. Also suitable in harsh or hazardous (ATEX) environments with ambient temperatures from -20 to 55 degrees Celsius.

Open path

An TDL Open Path Airoptic analyzer offers sensitive and selective measurement of gas components directly in the atmosphere. The analyzer offers an unattended 24/7 operation schedule and a short response time. Also, virtually no maintenance is required after installation. Both monostatic (suitable for long distances up to 1 km) and bistatic (suitable for medium distances up to 100 metres) versions of the TDL Open Path analyzer are available.

TDL Single en Multigas Cross Duct Airoptic analyzer

Ambient Temperature
-30°C tot 60°C
Ambient pressure
800 - 1200 hPa
Humidity
RH < 99%, not-condenserend
Gas Temperature
0°C tot 1500°C
Gas Pressure
0,7 - 2,0 barA tot 40 barA
Special application
Maximum Pathlenght
up to 25 meter
Detection limit (LOD)
from 0,01 ppmv*m
Accuracy
LOD of 2% of measuring value
Calibration
Up to 50 g/Nm3³ depending on the Process
Pre Heat time
about <5 minutes
Minimum respons time (T90)
100 milliseconds
Power supply
24 VDC Nominal (13 - 30 VDC)
Energy consumption
<15VA(<25VA when ATEX)
Outputs
4 analog outputs
8 digital outputs
Inputs
4 analog inputs
1 RTD
8 digital inputs

 

Specificaties TDL Extractive

Ambient Temperature
-30°C tot 60°C
Ambient pressure
800 - 1200 hPa
Humidity
RH < 90%, niet-condensd
Condition Sample
Dry, Oil- and free of particals < 0,1 μm
Gas Pressure
0 - 0,35 barg
Gas Temperature
0°C tot 200°C
Depending on application
Gas Flow
0,5 - 20 Nl/min
Detection limit (LOD)
from 0,001 ppm with a respons time of 20 sec
Accuracy
LOD of 2% of measuring value
Pre Heat time
30 minutes
Reaction time (T90)
Selectable 3 - 120 sec
Power supply
Incl/excl vHeating 90-240 VAC 24 VDC
Energy consumption
Incl/excl heating<300W / <75W
Uitgangen
4 analog outputs
8 digital outputs
Ingangen
4 analog inputs
1 RTD
8 digital inputs

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Industries

  • Automotive
  • Cement industry
  • Chemical industry
  • Environment
  • Food industry
  • Glass industry
  • Maritime industry
  • Petrochemical industry
  • Energy industry
  • Waste Incineration
  • Wood and paper industry

Single components

  • Acetylene – C2H2
  • Ammonia – NH3
  • Carbon dioxide – CO2
  • Carbon monoxide – CO
  • Ethane – C2H6
  • Ethanol – C2HOH
  • Ethylene – C2H4
  • Formaldehyde – HCHO
  • Formic acid – HCOOH
  • Hydrogen – H2
  • Hydrogen chloride – HCL
  • Hydrogen Cyanide – HCN
  • Hydrogen fluoride – HF
  • Hydrogen sulfide – H2S
  • Isobutane – C4H10
  • Isopentane – C5H12
  • Methane – CH4
  • N-butane – C4H10
  • Nitric Oxide – NO
  • Nitrogen dioxide – NO2
  • Oxygen – O2
  • Propane – C3H8
  • Sulfur dioxide – SO2
  • Sulfur trioxide – SO3
  • Water vapor – H2O

Multi components

  • CO + O2
  • CO + CO2
  • CO + CH4
  • H2S + O2
  • HCHO + H2O
  • HCOOH + CO
  • HCL + H2O
  • NH3 + H2O
  • NO + NH3
  • NO + NO2
  • CO + CH4 + O2
  • CO + O2 + H2O + CH4
  • C2H2 + C2H4 + C2H6
  • SO2 + HCL + NH3 + H2O
  • SO2 + HCL + NO + H2O
  • SO2 + HCL + CO + H2O

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